3ft High Speed HDMI Cable with Ethernet - 4K Ultra HD Support
Experience superior audio-visual performance with Comprehensive's HD-HD-3EST Standard Series HDMI cable. This 3-foot high-speed HDMI cable supports blazing-fast 10.2 Gbps data transfer rates and stunning 4K x 2K resolution, making it perfect for demanding home theater setups and professional installations.
Professional-Grade Construction and Performance
28 AWG premium tinned copper construction for reliable signal transmission
Triple-shielded design minimizes interference and signal loss
Gold-plated HDMI male connectors ensure optimal connectivity
Fire-retardant plenum jacket for enhanced safety
Supports deep color and 4K x 2K resolution (3840 x 2160)
Advanced Audio Features and Connectivity
Built-in Ethernet channel (HEC) for networking capabilities
Audio Return Channel (ARC) for simplified audio connections
Supports 5.1/7.1 lossless Dolby TrueHD and DTS-HD surround sound
Ideal for education, government, residential, and commercial installations where reliability meets budget consciousness. Backed by Comprehensive's lifetime warranty for guaranteed long-term performance.
We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return
Policy
qualify for our 30-Day Hassle-Free Returns. Please see the section above for more details.
Replacement Only Return Policy
Replacement within 30 days of the delivery date.
Manufacturer Only Return Policy
Covered by the manufacturer's warranty.
Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer.
Holiday Extended Return Policies
Extended Holiday Return Policy.
Qualifying purchases of products displaying the " Extended Holiday
Return Policy ",
from November 1st, 2023 to December 25, 2023, are eligible for a Refund or Replacement until January 31,
2024.
Extended Holiday Replacement-Only Return Policy
Qualifying purchases of products displaying the " Extended Holiday
Replacement-Only Return Policy ",
from November 1st, 2023 to December 25, 2023, are eligible for a Replacement until January 31, 2024.
Superior Signal Quality with Gold-Plated HDMI Connectors
Experience pristine audio and video transmission with our professional-grade HDMI cable featuring gold-plated connectors. The 28 AWG construction and triple shielding ensure minimal signal interference, while the molded strain relief design protects against cable wear and maintains consistent performance.
This 3-foot cable delivers impressive 10.2 Gbps data transfer speeds, supporting 4K x 2K resolution and deep color for stunning visual clarity. The built-in Ethernet channel eliminates the need for separate network cables, while the Audio Return Channel (ARC) simplifies your entertainment setup.
Technical Specifications
28 AWG copper construction for optimal signal integrity
Triple-shielded design for EMI/RFI protection
10.2 Gbps bandwidth for 4K x 2K resolution support
Applications
Professional AV installations in conference rooms
Digital signage deployments requiring reliable connections
Educational facility multimedia system integration
FAQ
The Comprehensive HD-HD-3EST HDMI cable features high-speed data transfer up to 10.2 Gbps, 4K x 2K resolution support (3840 x 2160), and Ethernet capability. It comes with gold-plated male connectors, triple shielding, and a fire-retardant plenum jacket. The cable supports Deep Color, 5.1/7.1 lossless Dolby TrueHD, DTS-HD surround sound, and includes Audio Return Channel (ARC). It's ATC certified, UL listed, and RoHS compliant, backed by a lifetime warranty.
This HDMI cable supports a maximum data transfer rate of 10.2 Gbits per second, making it suitable for high-bandwidth applications like 4K video transmission, gaming, and high-fidelity audio streaming. This speed ensures smooth performance for most modern audio-visual applications.
Yes, the cable fully supports 4K resolution with its 4K x 2K capability, specifically supporting resolution up to 3840 x 2160. The high-speed data transfer rate of 10.2 Gbps ensures smooth transmission of 4K content without quality loss or signal degradation.
The cable features HDMI Digital Audio/Video Male connectors on both ends. The connectors are gold-plated for superior connectivity and corrosion resistance. They're molded for durability and strain relief, ensuring a secure connection and long-lasting performance.
This HDMI cable holds several important safety certifications including ATC certification, UL listing, and RoHS compliance. It features a fire-retardant plenum jacket for added safety. The cable is also CL3 rated and environmentally friendly, making it suitable for in-wall installation and commercial applications.
The cable supports comprehensive audio features including 5.1/7.1 lossless Dolby TrueHD and DTS-HD Master Audio surround sound. It also features Audio Return Channel (ARC) capability, allowing audio to be sent back from your TV to your audio system through the same HDMI cable.
This is a 3-foot HDMI cable constructed with 28 AWG tinned copper conductors. It features a black PVC jacket and weighs approximately 0.80 lb. The cable includes triple shielding for optimal signal protection and interference rejection. The plenum-rated jacket is designed for low smoke and fire resistance.
The Comprehensive HD-HD-3EST HDMI cable comes with a lifetime warranty, ensuring worry-free performance throughout its use. This warranty demonstrates the manufacturer's confidence in the product's reliability and durability, providing long-term value for customers.
Yes, this cable is ideal for professional installations, particularly in environments like boardrooms, classrooms, data centers, schools, government facilities, and broadcast studios. Its plenum rating, professional certifications (ATC, UL, RoHS), and robust construction make it suitable for mission-critical applications. The fire-retardant properties and triple shielding add extra reliability for professional deployments.
